package com.gestion.abs.bll.api;

import java.util.List;

import com.gestion.abs.bo.Attestation;

public interface gestionAttestation {
	
	
	void ajouterAttestation(Attestation at);
	
	List<Attestation> getListAttest ();
	

	void genererAtestation(Attestation at);
}
